Ontologia

HydroLAKES lake · #1366186

Lac 1366186

Natural lakeJapanAsia 18 m

Surface area

0,22km²

Avg depth

2,8m

Volume

0,62km³

Shoreline

2,9km

Administrative coverage

Parent watershed

hybas-40800436502437 km² · upstream 2437 km²

1 dept-equivalent regions (GADM L2)

  • Hirosaki
    Aomori · Japan
    0.22 km²
    100.0% of lake

1 intersecting protected areas

  • Sunazawa

    IUCN IV

    Prefectural Wildlife Protection Area

    0.15 km² overlap

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

94 distinct species · 221 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

221 obs · 1 cellules
Obs. / cellule
≥ 221
221–220
221–220
221–220
< 221

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 23 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Lac 1366186 : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 2 types (connectance 8.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
26
Connectance
0.087
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

0,22km²

Avg depth

2,8m

Volume

0,620km³

Watershed

11km²

Shoreline

2,9km

Shore dev. idx

1,74

Residence time

21days

Elevation

18m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.